What are the password requirements for Backstage users?

Logging in to Backstage user accounts (not to be confused with event participant access) is secured using the following:

• Password complexity
  zxcvbn password strength checker will provide information on your password strength to help you choose a strong password. This is applied when you create your password and when you change it. zxcvbn will prevent users from entering a weak or commonly used password, and provide guidance on how to create safer passwords.
  

• Password length check
  The system currently requires a password that has 12 characters at the minimum.
  
  
• Number of retries (lockout)
  If a user attempts to log in 10 times with an incorrect email and password, their account is locked and they will need to reset their password in order to unlock their account.
  
  
• Non re-use of previous passwords
  When a user changes their password, the system will not accept any of the 10 previously used passwords for that user.